<extend name="Public/base"/>

<block name="body">
    <if condition="IS_GET">
        <form method="post" action="{:U()}" class="form-horizontal" style="text-align:center;margin:50px;">
            <div class="form-item">
                <label class="item-label">是否需要备份重要文件<span class="check-tips"></span></label>
                <div class="controls">
                    <label class="radio"><input type="radio" name="backupfile" value="1">是</label>
                    <label class="radio"><input type="radio" name="backupfile" value="0" checked="checked">否</label>
                </div>
            </div>
            <div class="form-item">
                <label class="item-label">如需备份数据库，请<a href="{:U('/Database/index/type/export')}" target="_blank">点击备份</a></label>
            </div>
            <div class="form-item" style="margin-top:100px;">
                <button class="btn submit-btn" type="submit">开始更新</button>
            </div>
        </form>
    </if>
    <div id="show-list" class="update-version"></div>
</block>

<block name="script">
    <script type="text/javascript">
        var list   = document.getElementById('show-list');
        function showmsg(msg, classname){
            var li = document.createElement('p');
            li.innerHTML = msg;
            classname && li.setAttribute('class', classname);
            list.appendChild(li);
            document.scrollTop += 30;
        }
    </script>
</block>
